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Technical Data Sheet
PartsTable / COMPONENT / 72059
72059 ✓ Verified by PartsTable
Mobiparts · TAPERED BEARING
WHAT YOU NEED TO KNOW
Cup and cone sold separately — confirm both needed Timken series numbers indicate dimensions
Cup and cone NOT sold as set — verify order
PRODUCT OVERVIEW

The BEARING,BALL,ANNULAR is a Mobiparts industrial component. Key specifications include material: STEEL INNER RING, bore_shape: STRAIGHT, bore_diameter: 25.00 MILLIMETERS NOMINAL MM, contact_angle: 25.0 DEGREES MINIMUM, overall_width: 0.5826 INCHES NOMINAL IN, load_direction: ANGULAR. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-293-9031, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
72059
NSN: 3110-00-293-9031
FSC: 3110
CAGE: 38443 — SKF USA INC. (USA)
SPECIFICATIONS
materialSTEEL INNER RING
bore_shapeSTRAIGHT
bore_diameter25.00 MILLIMETERS NOMINAL MM
contact_angle25.0 DEGREES MINIMUM
overall_width0.5826 INCHES NOMINAL IN
load_directionANGULAR
surface_finishGROUND
special_featuresINTERNAL CLEARANCE MEASURED UNDER AN 11 1B LOAD
style_designatorCOUNTERBORED OUTER RING, NON-SEPARABLE
internal_clearance0.0031 INCHES NOMINAL RADIAL IN
overall_outside_diameter52.00 MILLIMETERS NOMINAL MM
retainer_fabrication_methodMACHINED
NSN3110-00-293-9031
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 72059 · Mobiparts ⚠ VERIFY BEFORE ORDERING Cup and cone sold separately — verify you are ordering BOTH parts or the correct component. Always replace cup and cone together — mismatched wear = premature failure ✓ BROKER TIP Taper angle determines axial load capacity. Steeper angle = higher axial load rating. Timken series numbers indicate dimensions — cross-reference carefully PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
MATERIAL: STEEL INNER RING
•
STYLE DESIGNATOR: COUNTERBORED OUTER RING, NON-SEPARABLE
•
OVERALL OUTSIDE DIAMETER: 52.00 MILLIMETERS NOMINAL MM
•
LOAD DIRECTION: ANGULAR
•
SURFACE FINISH: GROUND
TECHNICAL CHARACTERISTICS (FLIS)
OVERALL WIDTH0.5826 INCHES NOMINAL IN
MATERIALSTEEL INNER RING
STYLE DESIGNATORCOUNTERBORED OUTER RING, NON-SEPARABLE
MATERIALSTEEL OUTER RING
OVERALL OUTSIDE DIAMETER52.00 MILLIMETERS NOMINAL MM
LOAD DIRECTIONANGULAR
SPECIAL FEATURESINTERNAL CLEARANCE MEASURED UNDER AN 11 1B LOAD
SURFACE FINISHGROUND
RETAINER FABRICATION METHODMACHINED
BORE DIAMETER25.00 MILLIMETERS NOMINAL MM
VERIFIED SUBSTITUTES & CROSS-REFERENCES 8
210256Interchangeable
interchangeable cross-reference
interchangeable
210756Interchangeable
interchangeable cross-reference
interchangeable
MP210256Interchangeable
interchangeable cross-reference
interchangeable
72059Interchangeable
interchangeable cross-reference
interchangeable
468123Interchangeable
interchangeable cross-reference
interchangeable
7205-9A100A015C14S0000RInterchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 72059?
72059 is a BEARING,BALL,ANNULAR manufactured by Mobiparts.
What parts can replace 72059?
There are 8 known substitutes for 72059: 210256, 210756, MP210256 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 72059?
72059 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-293-9031. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026